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Individual Calculations February 2020 |
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| Mendis, B M A Total change: -26.20 | |   |
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| Battle of the Kings - All Island Schools Team Chess Championship 2020 | Colombo | SRI | 2020-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1252 | 1394 | 2.00 | 5 | -1.31 | 20 | -26.20 | |
|  Weerasinghe, W Yasiru | | | 1410 | SRI | 0.00 | 1 | -0.48 | 20 | -9.60 | |  Siddharth, Jha | | | 1102 | SRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Fernanado, C Bimsara | | | 1011 | SRI | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Perera, Tharusha Salinda | | | 1461 | SRI | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Tishor, S | | | 1278 | SRI | 0.00 | 1 | -0.66 | 20 | -13.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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